American English

How to pronounce hey

interjectionA1Common word
HAY

/heɪ/

One syllable.

Used as an informal way to greet someone.

Practice out loud

Meanings & examples

interjectioninformal

Used as an informal way to greet someone.

Hey, Maria! Nice to see you.

Hey there! How are you?

Good to know

Use hey with friends and in other informal situations. Use hello in more formal situations.

Common phrases & grammar

hey there · hey, everyone

Hey, + name

Hey there!

interjectioninformal

Used to make someone notice you or listen to you.

Hey, Sam! Wait for me.

Hey, look at that bird!

Common phrases & grammar

hey, look · hey, wait

Hey, + person

Hey, look at + noun

interjectioninformal

Used to show surprise, disagreement, or a mild protest.

Hey, that's my seat!

Hey, stop pushing me!

Good to know

Your voice can make this sound friendly, surprised, or angry.

Common phrases & grammar

Hey, that's + noun

Hey, stop!

Useful expressions

hey there

an informal way to say hello

Hey there, good to see you.

hey, what's up?

an informal greeting that asks how someone is

Hey, what's up?

hey, wait!

used to tell someone to stop or slow down

Hey, wait! I need my keys.